# data is NOAA's hourly precipitation amounts for PHL measured in hundredths of an inch# see documentation at ftp://ftp.ncdc.noaa.gov/pub/data/cdo/documentation/PRECIP_HLY_documentation.pdfimportpandasaspdimportnumpyasnpfromdatetimeimportdatetimeimportmatplotlib.pyplotaspltdf=pd.read_csv('168853.csv',index_col='DATE',date_parser=lambdax:datetime.strptime(x,'%Y%m%d %H:%M'))